diff --git a/CMakeLists.txt b/CMakeLists.txt

index 3fcd984c..e64d7aee 100644

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -6,8 +6,9 @@ project(SMESH VERSION 9.7.0.1 LANGUAGES C CXX)

 # --------------------------------------------------------------------------- #

 option(ENABLE_NETGEN "Enable Netgen" ON)

 set(CMAKE_INSTALL_PREFIX "${CMAKE_SOURCE_DIR}/install" CACHE PATH "Installation directory")

-set(CMAKE_INSTALL_LIBDIR lib CACHE PATH "Output directory for libraries")

-

+include(GNUInstallDirs)

+mark_as_advanced(CLEAR CMAKE_INSTALL_LIBDIR)

+mark_as_advanced(CLEAR CMAKE_INSTALL_INCLUDEDIR)

 # --------------------------------------------------------------------------- #

 # SETTINGS

@@ -157,11 +158,11 @@ get_directory_property(SMESH_LIBRARIES

 # Install

 # --------------------------------------------------------------------------- #

 install(TARGETS ${Netgen_LIBRARIES} ${Kernel_LIBRARIES} ${Geom_LIBRARIES} ${SMESH_LIBRARIES} EXPORT SMESH-targets

-  ARCHIVE DESTINATION "lib"

+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}

   RUNTIME DESTINATION "bin"

   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})

-install(EXPORT SMESH-targets DESTINATION cmake)

+install(EXPORT SMESH-targets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)

 # --------------------------------------------------------------------------- #

@@ -177,4 +178,4 @@ write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/SMESHConfigVersion.

 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/SMESHConfig.cmake

               ${CMAKE_CURRENT_BINARY_DIR}/SMESHConfigVersion.cmake

-  DESTINATION cmake)

+  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)